package edu.ccut.saturn.operation.database;

import java.sql.Connection;

public class DeleteBySQL {
	private static edu.ccut.saturn.basecomponent.database.facade.DeleteBySQL facade = null;
	private static DeleteBySQL instance = new DeleteBySQL();

	private DeleteBySQL() {
		facade = new edu.ccut.saturn.basecomponent.database.facade.DeleteBySQL();
	};

	public static DeleteBySQL getInstance() {
		return instance;
	}

	public int execute(String sql, Connection conn) throws Exception {
		return facade.execute(sql, conn);
	}
}
